42131492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{35227}}^1$

素因数の和:35267

約数の個数: 24

約数和(自身を含む): 82856256

約数和(自身を除く): 40724764

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 35227, 70454, 140908, 457951, 810221, 915902, 1620442, 1831804, 3240884, 10532873, 21065746, 42131492]

約数ペア:

[(1, 42131492), (2, 21065746), (4, 10532873), (13, 3240884), (23, 1831804), (26, 1620442), (46, 915902), (52, 810221), (92, 457951), (299, 140908), (598, 70454), (1196, 35227)]